Comparing the WD Red SA500 vs Samsung 870 EVO: Which is the Best SATA SSD?

BySolidarity Project Blog

The Samsung 870 Evo offers faster read/write speeds compared to the WD Red SA500.

Wd Red Sa500 Vs Samsung 870 Evo

The WD Red SA500 and Samsung 870 EVO are two of the most popular SSDs on the market. Both devices offer a fast, reliable, and secure storage solution for your data. But what sets them apart? This overview will compare and contrast the two SSDs in terms of performance, price, capacity, and reliability.

Performance-wise, the WD Red SA500 has a read speed of up to 560 MB/s and write speed of up to 530 MB/s. As for the Samsung 870 EVO, it has read speeds of up to 550 MB/s and write speeds of up to 520MB/s. Both devices have an identical 4K random read performance level of 90 KBps. While both SSDs provide impressive performance levels, the WD Red SA500 has an edge over its competitor when it comes to write speed.

In terms of pricing, the WD Red SA500 is typically cheaper than the Samsung 870 EVO. Although prices vary depending on capacity size and other factors, in general you can expect better value for money with the WD Red SA500. It also offers a wide range of capacities from 250GB to 4TB with other midpoint options such as 500GB or 1TB available too. On the other hand, Samsungs 870 EVO has a much more limited selection with 250GB or 500GB available as its main offerings larger capacities such as 1TB are rarer to find.

The reliability offered by these devices is among their most important features but they both come out equally well in this department. The WD Red SA500 has an endurance rating that ranges between 0.7 – 2 million hours MTBF (meant-time-between-failures) depending on model size whilefor Samsung 870 EVO it is rated at 2 million hours MTBF across all models regardless of size meaning that this SSD can last up to 2 million power cycles in typical environments without any problems occurring over time since launch date.

While both drives offer excellent performance at a good price point, consumers should be aware that some key differences exist between them when looking into buying SSD for their computers. To summarize: The WD Red SA500 variant offers higher maximum write speeds than its competitor along with better value for money but limited variety in terms of storage capacity while Samsung 870 EVO can provide greater storage capacity at similar prices while offering identical endurance rates as its rival device despite being slower in writes in some areas when compared side by side

Capacity

The WD Red SA500 offers a wide range of capacities from 250GB to 2TB, which makes it an ideal choice for those looking for capacity options. The Samsung 870 EVO is available in capacities ranging from 250GB to 4TB, offering an even wider range of capacity options to choose from.

Data Transfer Rate

The WD Red SA500 offers a data transfer rate of up to 560MB/s, making it one of the fastest drives currently available. The Samsung 870 EVO provides a data transfer rate of up to 560MB/s as well, making it just as fast as the WD Red SA500.

Sequential Read and Write Performance

The WD Red SA500 offers sequential read and write performance of up to 560 MB/s and 530 MB/s respectively. The Samsung 870 EVO offers sequential read and write performance of up to 560 MB/s and 530 MB/s respectively, making them both equally capable in terms of read and write performance.

Random Read and Write IOPS

The WD Red SA500 offers random read and write IOPS (input/output operations per second) of up to 95K/90K respectively, making it one of the most powerful drives on the market today. The Samsung 870 EVO provides random read and write IOPS of up to 98K/90K respectively, making it just as capable as the WD Red SA500 when it comes to random read and write operations.

Availability

The WD Red SA500 is widely available across multiple online retailers, including Amazon and Newegg. The Samsung 870 EVO is also widely available through many online retailers, making it easy for customers to find the drive that best suits their needs.

Pricing

When looking at the pricing of the WD Red SA500 and Samsung 870 EVO, it is clear that the WD Red SA500 is a much more cost effective option. The WD Red SA500 has a MSRP of $119.99 USD for the 500GB drive and $159.99 USD for the 1TB drive. The Samsung 870 EVO on the other hand has an MSRP of $169.99 USD for the 500GB drive and $229.99 USD for the 1TB drive. This means that you can save up to $50 USD when selecting the WD Red SA500 over the Samsung 870 EVO, making it a much more budget friendly option for those looking to upgrade their storage capacity without breaking the bank.

Reliability

In terms of reliability, both drives offer excellent performance and have comparable MTBF (Mean Time Between Failure) ratings. The WD Red SA500 has an MTBF rating of 2 million hours whereas the Samsung 870 EVO has an MTBF rating of 1.5 million hours. Both drives are also backed by a 3-year limited warranty, meaning that you can be sure that your data will be safe in case anything goes wrong with either drive during its expected lifetime.

Energy Efficiency

When it comes to energy efficiency, both drives offer excellent performance as well. The WD Red SA500 offers a low idle power consumption of 0.5W whereas the Samsung 870 EVO offers an even lower idle power consumption of 0.4W, making it even more energy efficient than its counterpart. This means that both drives will be very economical in terms of energy usage when used in a data center setting or other large scale operations where power usage is monitored closely and needs to be kept to a minimum in order to save money on electricity costs over time.

Form Factor Compatibility

The form factor compatibility between these two drives is also very similar, with both offering support for 2.5 inch bays as well as 3.5 inch bays with no additional hardware being necessary in order to make them work in either type of bay configuration. This makes them both great options for those looking to upgrade their storage capacity without having to buy any additional hardware or accessories in order to make them compatible with their existing system setup which is always a great bonus when considering which drive type to purchase for your needs.

FAQ & Answers

Q: What is the capacity of WD Red SA500?
A: The WD Red SA500 comes in capacities ranging from 250GB to 8TB.

Q: What is the data transfer rate of Samsung 870 Evo?
A: The Samsung 870 Evo offers a data transfer rate of up to 560 MB/s read and 530 MB/s write.

Q: What is the sequential read and write performance of WD Red SA500?
A: The WD Red SA500 offers sequential read and write performance of up to 560 MB/s read and 530 MB/s write.

Q: What is the random read and write IOPS performance of Samsung 870 Evo?
A: The Samsung 870 Evo has a random read IOPS performance of up to 99,000, with a random write IOPS performance of up to 90,000.

Q: What is the pricing for WD Red SA500 and Samsung 870 Evo?
A: The pricing for WD Red SA500 ranges from $51.99 to $639.99 depending on capacity, while the pricing for Samsung 870 Evo ranges from $62.99 to $739.99 depending on capacity.

The WD Red SA500 and the Samsung 870 Evo are both excellent choices for users looking for reliable storage solutions. The WD Red SA500 offers significantly higher read/write speeds and a five-year warranty, while the Samsung 870 Evo provides greater storage capacity and an excellent three-year warranty. Ultimately, the decision will come down to personal preference and needs, but either drive is sure to provide a quality performance.

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